Power pack for a medical injection device



FIG. 1 is a top, right perspective view of a power pack for a medicalinjection device;

FIG. 2 is a top elevation view thereof;

FIG. 3 is a bottom elevation view thereof;

FIG. 4 is a right side elevation thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the drawings illustrate portions of the power packfor a medical injection device and form no part of the claimed design.

CLAIM I claim, the ornamental design for a power pack for a medicalinjection device, as shown and described.